NPPES file of Aug 9, 2026

Denny H. Lee, MD

Internal Medicine Physician · Irvine, CA

Denny H. Lee, MD is an internal medicine physician with a practice address in Irvine, California, and NPI 1740571835, issued on Apr 25, 2011. Check the license (California A044167, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740571835
Name
Denny H. Lee
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A044167 CA
Self-reported in NPPES; status is on the state search
Practice location
2515 Mccabe Way, Irvine, CA 92614
Phone
(949) 753-1663
Enumerated
Apr 25, 2011
Record last updated
Nov 16, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(949) 753-4761
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2515 Mccabe Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elly Lee, MDPsychiatry Physician1508156316

Verify Denny H. Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A044167
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $88.15

3 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Denny Lee$88.15
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Denny H. Lee among 17,696 internal medicine physician records in California

Denny H. Lee, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 66% of them.

  • NPI issued2011 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2016 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

155 internal medicine physician records list a practice address in Irvine

They are 155 of the 7,778 NPPES records with a practice address in Irvine, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Grace Chang, M.D.Irvine, CA 926141992877625
  2. Maulik Majmudar, M.D.Irvine, CA 926141346395100
  3. Firas Naji, D.O.Irvine, CA 926141578883997
  4. Jeffrey Sudeith, M.D.Irvine, CA 926141649297383
  5. James Wang, M.D.Irvine, CA 926141639413123
  6. Susan Davoodifar, M.D.Irvine, CA 926121013287119
  7. Pamela Lawrence, M.D.Irvine, CA 926121336299734
  8. Marta Long, MDIrvine, CA 926121205860509

Common questions

What is Denny H. Lee, MD's NPI number?

Denny H. Lee, MD's National Provider Identifier (NPI) is 1740571835, issued on Apr 25, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Denny H. Lee, MD located?

The NPPES record lists a practice address at 2515 Mccabe Way, Irvine, CA, 92614. Phone: (949) 753-1663. Providers update this record themselves, so call before visiting.

How can I verify Denny H. Lee, MD's license?

NPPES lists California license number A044167, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.